(PICUM), P. f. I. C. o. U. M. 469/2/00020: Jaarplan voor 2009.
Citazione stile Chigago Style (17a edizione)(PICUM), Platform for International Cooperation on Undocumented Migrants. 469/2/00020: Jaarplan Voor 2009.
Citatione MLA (8a ed.)(PICUM), Platform for International Cooperation on Undocumented Migrants. 469/2/00020: Jaarplan Voor 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.